• ʻO Hongji

DIN931 Hex Head Bolt me ​​Zinc Plated Grade 8.8 10.9

DIN931 Hex Head Bolt me ​​Zinc Plated Grade 8.8 10.9

ʻO ka wehewehe pōkole:

Hoʻopau: ZINC, Plain
Mea: hao
Kahi i kumu: Hebei, Kina
Ka inoa inoa:HongJi
Kūlana: DIN931, DIN933, DIN931
Lapaʻau ʻili: Pale Zinc Keʻokeʻo, Pale Zinc Keʻokeʻo Keʻokeʻo, Pale Zinc Melemele
Pūnaehana Ana: Metric, Inch
Palapala hōʻoia: ISO9001:2015
Papa:4.8, 6.8, 8.8, 10.9, 12.9
Noi: Mīkini, Hana, ʻOihana Nui, ʻOihana Kaumaha
Nui:M6-M48
Hoʻopili: ʻeke, pahu pahu, pallet
Ka manawa hoʻouna: 2-30 lā
ʻAno milo: Lola piha, Lola hapa

Huahana Huahana

Huahana Huahana

wehewehe

AIKIPane

AIKIHua'ōlelo

AIKIHāʻawi

MAKAUKAU E HOOKAPU

10000+ SKU i loko o ka hale kūʻai

Hāʻawi mākou i nā mea RTS:

70% nā mea i hāʻawi ʻia i loko o 5 mau lā

80% nā mea i hāʻawi ʻia i loko o 7 lā

90% nā mea i hāʻawi ʻiai loko o 10 lā

Nā kauoha nui, e ʻoluʻolu e kelepona i ka lawelawe mea kūʻai aku

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'ikamu
DIN933 Hex Head Bolt me ​​ka Papa 8.8 10.9 Zinc Plated Carbon Steel
Kūlana
DIN, ANSI, BS, ISO, JIS
Papa
4.8, 6.8, 8.8, 10.9, 12.9
Nui
M3-M40
Mea waiwai
ʻO ka hao hao Q195, Q235, Q345, 10B21, 35K, 45#
Lapaʻau ʻili
mānoanoa
ʻIkepili Packaging
ʻO ka hoʻopili nui ʻana i nā pahu pahu, a laila kau i nā pallets, a i ʻole e like me kāu mau noi.
Hoʻolālā mea kūʻai
hiki i kā mākou hui ʻenehana loea ke hoʻomohala i nā huahana a hana e like me nā laʻana, nā kiʻi a i ʻole nā ​​​​manaʻo wale nō
ʻŌlelo uku
FOB, CIF, CFR, L/C, a i ʻole.
Kaʻina hoʻouna
ma ke kai, ma ka lewa a ma ka lawelawe hoike
Nā palapala hōʻoia
ISO9001:2015

wehewehe kikoʻī

hex socket countersunk screw 11
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ʻO nā mea hoʻopaʻa ikaika kiʻekiʻe e hana i ka crispness i ka wā i hoʻopaʻa ʻia. Pono ka nānā kūikawā.

Hōʻike pinepine ʻia ka embrittlement hydrogen e ka haʻi lohi ma lalo o ke kaumaha. Aia nā pūnāwai kaʻa, nā mea holoi, nā ʻili, nā puna wai a me nā ʻāpana galvanized ʻē aʻe, i loko o kekahi mau hola ma hope o ka haki ʻana o ka hui, ʻo ka haʻihaʻi o 40% ~ 50%. I ke kaʻina hana o ka hoʻohana ʻana i nā ʻāpana cadmium-plated o kahi huahana kūikawā, aia nā ʻāpana ʻōpala, a ua hoʻoholo ʻia kahi pilikia kī kī aupuni a ua hoʻokumu ʻia kahi kaʻina dehydrogenation koʻikoʻi. Eia kekahi, aia kekahi mau hydrogen embrittlement ʻaʻole hōʻike i ka lohi ʻana o ka haki ʻana, e like me: electroplating hanger (steel wire, copper wire) ma muli o nā manawa he nui o ka electroplating a me ka pickling plating, ʻoi aku ka koʻikoʻi o ke komo ʻana o ka hydrogen, ʻike pinepine ʻia i ka hoʻohana ʻana i kahi paʻi. hiki mai ke ano hakihaki; ʻO ka mandrel o kahi pū pana, ma hope o kekahi mau manawa o ka chroming, hāʻule i ka honua a haki; ʻO kekahi mau ʻāpana kinai (ke koʻikoʻi kūloko nui) e pohā i ka wā pickling. Hoʻohana nui ʻia kēia mau ʻāpana me ka ʻole o ke koʻikoʻi o waho, ʻaʻole hiki ke hoʻohana hou ʻia e hoʻihoʻi i ka paʻakikī kumu ma o ka dehydrogenation.

ʻO ke kiʻekiʻe o ka ikaika waiwai, ʻoi aku ka nui o ka naʻau o ka hydrogen embrittlement. He manaʻo kumu kēia e pono e wehewehe ʻia e nā ʻenehana lapaʻau i ka wā e hōʻuluʻulu ai i nā kikoʻī kaʻina hana electroplating. ʻO nā kila me ka ikaika tensile σb>105kg/mm2 i koi ʻia e nā kūlana honua pono e hoʻokau ʻia i ke koʻikoʻi pre-plating a me ka mālama dehydrogenation post-plating e like me ia. Pono ka ʻoihana mokulele Farani i ka mālama dehydrogenation kūpono no nā ʻāpana kila me ka ikaika hua σs>90kg/mm2.

Ma muli o ka pilina maikaʻi ma waena o ka ikaika kila a me ka paʻakikī, ʻoi aku ka intuitive a maʻalahi hoʻi e hoʻokolokolo i ka naʻau hydrogen embrittlement o nā mea ma ka paʻakikī ma mua o ka ikaika. No ka mea, pono ke kaha ki'i huahana a me ka hana machining me ka paakiki kila. I ka electroplating, ua ʻike mākou ua hoʻomaka ka paʻakikī o ke kila a puni ka HRC38 e hōʻike i ka pilikia o ka haki ʻana o ka hydrogen embrittlement. No nā ʻāpana kiʻekiʻe aʻe ma mua o HRC43, pono e noʻonoʻo ʻia ka dehydrogenation ma hope o ke kau ʻana. Ke pili ka paʻakikī i ka HRC60, pono e hoʻokō koke ʻia ka mālama dehydrogenation ma hope o ka mālama ʻana i ka ʻili, inā ʻaʻole e haki nā ʻāpana kila i loko o kekahi mau hola.

Hoʻopili

Hoʻopili a hāʻawi
Hoʻopili a me ka lawe ʻana1
Packaging a me ka lawe ʻana2
Hoʻopili a hāʻawi aku3
Hoʻopili a me ka lawe ʻana4
Packaging a me ka lawe ʻana3

E pili ana iā mākou

ʻO Yongnian Hongji
ce3
cer2
ce1
ce6
ce5
ce4

* Hōʻike ke kiʻi ma lalo nei i nā incoterms kālepa like ʻole. E ʻoluʻolu e koho i kāu makemake.

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Handan Yongnian Hongji Machinery Parts Co., Ltd.

i hoʻokumu 'ia ma 2012, he 'oihana Fasteners. ʻO kā mākou huahana nui he BOLT, NUT, SCREW, ANCHOR AND WASHER.
I nā makahiki i hala iho nei, ua hoʻonui mākou i nā ʻoihana ma luna o 20 mau ʻāina, Vietnam, Thailand, Indonesia, Malaysia, Bangladesh, India, Pakistan, Egypt, Kuwait, UAE, South Africa, Germany, Russia, United States, Canada, Mexico, a pēlā aku. ma.

FAQ

1. ʻO ʻoe kahi hui hana a ʻoihana kālepa paha?

He mea hana paʻa mākou, a ʻo kā mākou huahana nui ʻo Bolt, Nut, Screw, Anchor and Washer. I kēia manawa, he mea kālepa hoʻopaʻa mākou me nā makahiki he nui i ka mākeke kūloko a me ka honua.

2.He aha ka hua'ōlelo āu e hāʻawi ai?

Hāʻawi mākou iā EXW, FCA (Guangzhou, Foshan, Yiwu, Shanghai, Wenzhou, Urumchi, a me nā kūlanakauhale ʻē aʻe he nui), FOB, CIF, CFR, DAP, DDP mau ʻōlelo hoʻouna moana.

3. Hiki iā ʻoe ke hāʻawi i nā palapala hoʻomaʻemaʻe dute e pono ai

ʻAe. He ʻoihana kū kānāwai a kūpaʻa mākou o ka Lepupalika Kanaka o Kina, me ka loaʻa ʻana o ka hōʻailona hoʻokomo a hoʻopuka. ʻO FORM E, CO, Invoice me ka palapala ʻelele i loaʻa i kā mākou kauoha.

4. Pehea ka uku?

T / T, Alibaba Online Uku, Paypal Loaʻa nā mea a pau.

5. Pehea ka halihali?

ʻO ke ala maʻamau ka hoʻouna ʻana i ke kai, inā nui ka nui o ke kauoha, ʻo ia ka mea maikaʻi loa.

Akā inā he liʻiliʻi ka nui o ke kauoha, ʻōlelo mākou i ka lewa a i ʻole ka lawe ʻana i ka ea.
ʻOiaʻiʻo, maikaʻi nō hoʻi ka halihali ʻāina.
Loaʻa pū kekahi puka i ka puka.

6. Hiki iaʻu ke kauoha i kahi papa inoa liʻiliʻi?

ʻOiaʻiʻo hiki iā ʻoe. Hāʻawi mākou i ka lawelawe hoʻohālike.

7. Hiki iā mākou ke paʻi i kā mākou logo ponoʻī?

ʻAe. Hāʻawi mākou i ka lawelawe maʻamau e pili ana i ka nui nui. Ua maikaʻi ʻo OEM a me ODM.

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